var bubu ={ s64:"1169.7",s65:"2498.1",s11:"216.6",s12:"213.4",s13:"292.6",s14:"173.6",s15:"749.9",s21:"333.5",s22:"369.6",s23:"762.1",s31:"654.5",s32:"735.9",s33:"420.3",s34:"379.5",s35:"549.9",s36:"539.5",s37:"235.1",s41:"223.2",s42:"454.2",s43:"510.8",s44:"493.3",s45:"654.4",s46:"555.5",s50:"275.3",s51:"262.6",s52:"260.7",s53:"333.5",s54:"1299.1",s61:"217.9",s62:"469.1",s63:"565.6" };
var title = "2007年各省供用人均用水量";
var unit = "亿立方米";
function getColor(d) {
    return d > 1100 ? '#800026' :
           d > 550  ? '#BD0026' :
           d > 520  ? '#E31A1C' :
           d > 380  ? '#FC4E2A' :
           d > 300   ? '#FD8D3C' :
           d > 250  ? '#FEB24C' :
           d > 220   ? '#FED976' :
           d > 170   ? '#FFEDA0' :
           d < 0   ? '#000000' :
                      '#000000';
}
var vgrades = [170, 220, 250, 300, 380, 520, 550, 1100];